Modern rent theory evolved considerably from rent's classical definition as an unearned increment and rests today on the classical footing that part of rent enters price. Rent on marginal land arising ...

Karl Niebyl was born 30 June 1906 in Prague. Diploma in Economics (M. A.), University of Frankfurt am Main, 1932. Honors : I. S. S. Scholar, London School of ...

The evolution of industries and technology over the past century has been momentous. We could never have imagined the way our lives would look now back in the early 1900s. However, the ideas and ...

Classical field theories provide a framework for describing fundamental interactions and physical phenomena through the use of continuous fields defined over space and time. Central to these theories ...

The object of this paper is both critical and constructive. The first section contains a critical account of some leading interpretations of the rise of modern sociology in the late 19th and early ...